diff options
| author | Steven Barth <steven@midlink.org> | 2008-09-09 15:39:54 +0000 |
|---|---|---|
| committer | Steven Barth <steven@midlink.org> | 2008-09-09 15:39:54 +0000 |
| commit | 9ffd02f8d646c561ace0751de23cb40dfa0e0625 (patch) | |
| tree | b8c64b31ed745ff8822227a50301ec696150af03 /libs/uvl/luasrc/uvl.lua | |
| parent | 2d409a35862a735327f8fb5de56d891d81ceee94 (diff) | |
Main library optimizations #1
Diffstat (limited to 'libs/uvl/luasrc/uvl.lua')
| -rw-r--r-- | libs/uvl/luasrc/uvl.lua | 33 |
1 files changed, 13 insertions, 20 deletions
diff --git a/libs/uvl/luasrc/uvl.lua b/libs/uvl/luasrc/uvl.lua index 36aed217d..f715a027c 100644 --- a/libs/uvl/luasrc/uvl.lua +++ b/libs/uvl/luasrc/uvl.lua @@ -432,7 +432,7 @@ end -- helper function to validate references local function _ref( c, t ) - local k, n + local r, k, n = {} if c == TYPE_SECTION then k = "package" n = 1 @@ -444,7 +444,9 @@ local function _ref( c, t ) n = 3 end - local r = luci.util.split( t[k], "." ) + for o in t[k]:gmatch("[^.]+") do + r[#r+1] = o + end r[1] = ( #r[1] > 0 and r[1] or scheme:sid() ) if #r ~= n then @@ -816,22 +818,15 @@ function uvlitem.sid(self) end function uvlitem.scheme(self, opt) - local s - + local s = self.s and self.s.packages + s = s and s[self.sref[1]] if #self.sref == 4 or #self.sref == 3 then - s = self.s and self.s.packages - s = s and s[self.sref[1]] s = s and s.variables s = s and s[self.sref[2]] s = s and s[self.sref[3]] elseif #self.sref == 2 then - s = self.s and self.s.packages - s = s and s[self.sref[1]] s = s and s.sections s = s and s[self.sref[2]] - else - s = self.s and self.s.packages - s = s and s[self.sref[1]] end if s and opt then @@ -842,16 +837,14 @@ function uvlitem.scheme(self, opt) end function uvlitem.config(self, opt) - local c + local c = self.c - if #self.cref == 4 or #self.cref == 3 then - c = self.c and self.c[self.cref[2]] or nil - c = c and c[self.cref[3]] or nil - elseif #self.cref == 2 then - c = self.c and self.c[self.cref[2]] or nil - else - c = self.c - end + if #self.cref >= 2 and #self.cref <= 4 then + c = c and self.c[self.cref[2]] or nil + if #self.cref >= 3 then + c = c and c[self.cref[3]] or nil + end + end if c and opt then return c[opt] |